5.0 "Stability" Issue

Running 5.0 on Nextbook NX116 with 64gb main & 32gb outboard.

Chrome and other apps spontaneously resetting without input from user. No warning, no rhyme/reason. Has taken 10+ tries to get this far. Problem not only in chrome but other apps such as Facebook, 2 banking apps and others. Even showing up as glitches in music playback through bluetooth. This effort so far has taken over 30 minutes.

Am I the only one experiencing this?

(If this has already been covered a simple link to thread w answer will suffice.)

 

Update/additional symptoms: Last night while reading an .epub in AiReader the reader suddenly crashed to a black screen. No response and only the "power" led lit. I tried to close the tablet (put to "sleep") but no apparent response. I held the power button down and after a couple of seconds the power led went out. When I held the pwr button down again, it booted normally.

Note: this a.m. everything is pretty much behaving normally. Chrome reloaded this tab once but otherwise no problems.